Re: unique class name in Cocoa UI? (solved)
Re: unique class name in Cocoa UI? (solved)
- Subject: Re: unique class name in Cocoa UI? (solved)
- From: Hidetomo Katsura <email@hidden>
- Date: Wed, 27 Oct 2004 08:57:43 -0700
On Oct 27, 2004, at 5:10 AM, kelly jacklin wrote:
On Oct 26, 2004, at 9:39 PM, Andrew Kimpton wrote:
I seem to recall - though my memories a little fuzzy. That the
two-level namespace mechanism introduced in 10.1 was specifically
designed to deal with the scenario of overlapping symbol names,
especially in Obj-C apps which are most vulnerable due to their
dynamic dispatch mechanisms.
Two-level namespace applies to the dyld symbol namespace. The issue
being discussed here is an issue with the ObjC runtime, and how it
deals with class names. And that issue is most definitely _not_
resolved in current releases of OSX.
okay. i added a unique prefix (four-char creator code or
com_company_blah) to my class names in the plug-ins, and it now works
just fine (of course). thanks.
katsura
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